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MinYi Xie

MinYi Xie

@ppcvote

Financial adviser (MDRT) turned AI-security builder. 16 PRs merged: Microsoft, NVIDIA, Cisco, NIST, OWASP, UK AISI, Casualty Actuarial Society. Ultra Lab, TW.

Ultra Lab Taiwan ultralab.tw/en/ On GitHub since February 2025

5

Published Tools

8

Total Stars

2

Weekly Downloads

14

GitHub Followers

108

Public Repos

100/100

Avg Security

Published Tools

3 MCP Servers2 Skillsacross 3 categories

Deterministic LLM prompt defense scanner — 12 attack vectors, pure regex, zero AI cost, < 5ms

SkillLLM Tool
52 dirs

[![ppcvote/misp-mcp-server MCP server](https://glama.ai/mcp/servers/ppcvote/misp-mcp-server/badges/score.svg)](https://glama.ai/mcp/servers/ppcvote/misp-mcp-server) 📇 🏠 🍎 🪟 🐧 - MISP (Malware Information Sharing Platform) MCP server with built-in prompt injection defense via [prompt-defense-audit](https://github.com/ppcvote/prompt-defense-audit). 8 read-only threat-intel tools (events, attributes, search, tags, feeds, galaxies). Scans every MISP response for adversarial seeding before return

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MCP ServerSecurity
22 dirs

Temporary package placeholder for staged publishing

MCP Serveruncategorised
13 dirs

ppcvote

Lighthouse for AI agents. Security scanner with 25 prompt defense vectors (12 LLM-era + 13 agent-era, OWASP ASI01-ASI09), PII protection, AI visibility scoring.

...more
MCP ServerLLM Tool
2/wk1 dir

Runtime prompt injection scanner for Node.js. One-liner middleware. Pure regex, zero deps, < 1ms.

SkillLLM Tool
1 dir